Basic Information

Client ID: 117000

Job ID: 1788

Position: AI

Location: Tokyo

Salary: 8M 12M JPY

Language: Japanese N1 level or equivalent

Contract type: Permanent

Who we are

20104

6No.1DSPDMP2017SaaS

No.1

• English

  We established the company in April 2010 with the desire to create a worldclass technology company originating from Japan. We have developed and operated our own products utilizing cuttingedge ad technology and have achieved growth that has kept pace with the speed of technological evolution. Our flagship product has expanded to the No. 1 scale in Japan in the six years since its establishment. Since then in addition to the advertising platform business such as DSP and DMP we entered the marketing SaaS domain in 2017.

  Currently we are expanding our business in the fastgrowing Asian region where we are steadily advancing initiatives in collaboration with leading local companies. We will continue to take on the challenge of becoming No. 1 in Japan Asia and the world by using our advanced technological capabilities to create new value that meets the needs of our corporate clients and contributes to maximizing their earnings.

  In January 2022 we established a new purpose (meaning of existence) to contribute to Japan and Asia by using technology to support all corporate marketing activities. As the axis of longterm goals and decisionmaking for our products and organization we have set two Purposes:

  1. Create a world where anyone can succeed in marketing.
  2. Become a worldclass technology company from Japan and contribute to Japan and Asia.

AI
2023411AIPurposeAIChatGPTGenerativeAI

English

Our group established a new subsidiary on April 11 2023 to further promote consulting product provision and research and development related to AI technology. This subsidiary has a purpose of leveraging AI to enhance the potential of people working in Japan and is engaged in the development and provision of various AI products aimed at improving the productivity of Japanese companies and revitalizing industries. To develop advanced products we are also conducting research in various fields including largescale language models like ChatGPT and Generative AI.

Roles and Responsibility

AI NestJS

PoC

• LLM
• API API

• AI
• English

  We are seeking individuals who can lead product development in the early stages of the company.

  In this position you will be responsible for creating new products to provide AI functionality to customers using NestJS.

  You will develop marketin products through PoC and grow and expand them as inhouse products.

  In addition to advancing development according to customer requirements we are looking for someone who can proactively establish and develop backend requirements necessary for important development projects and business strengthening in the future.

  Job Details

  • Development of finetuning
  • Product development using LLM
  • Project to integrate multiple APIs and generate new APIs

  Experience and Benefits

  • Ability to lead development as the main backend person
  • Involvement in the latest AIrelated technologies
  • Ability to work in a startup environment with a sense of speed

Teams Mission / Goals

AI AI

AI

• English

  To create an era where every company has its original AI which supports workers and achieves overwhelming productivity.

  To achieve the above mission there are many challenges.

  Especially in the current early stages of the company

  • Balancing speed and quality in product development
  • Designing and coding with high commonality to scale the product

  are highly demanded.

  We are looking for someone who can solve all business and technical challenges arising from becoming a leading company in AI utilization in Japan and leading the world.

Minimum Requirements

• Nest
• DB (PostgreSQL )
• RestAPI
• Web : 3
• English
  • Experience in authentication development using Nest
  • Experience in DB design (such as PostgreSQL)
  • Experience with RestAPI
  • Web development: 3 years or more

Preferred Requirements

• 01 Phase
• Tech Lead : 1
• CI/CD
• English
  • Experience in 01 Phase
  • Experience in technical leadership such as Tech Lead: 1 year or more
  • Experience using CI/CD

Who You Are

• English
  • Proactive and able to lead product development
  • Value speed while capable of highquality coding
  • Confident in your technical expertise
  • Strong interest in cuttingedge technology
  • Able to communicate smoothly with others and engage in discussions

Teck Stacks

• : Node.js
• : NestJS Next NX
• : GCP
• : Slack Confluence Jira Google Workspace
• : Github

Mac (Apple)

2

Conditions / Benefits

Employment system: Full time

Location: NishiShinjuku Shinjukuku Tokyo

Annual Salary:JPY *Based on experience ability and previous work experience *Pay raise opportunities twice a year (April October) *Bonuses twice a year (May November)

Hours: 10:00 19:00

• Saturdays Sundays off
• National holidays
• Paid holidays
• GW vacation
• Summer/winter vacation etc.

Benefits

• Book purchase subsidy (up to 30000 yen per half year)
• Refreshment allowance (up to 5000 yen per month)
• Rent allowance
• Support system for acquiring qualifications and languages support for taking training courses (on a casebycase basis)
• Support system for working parents
• Refreshment leave system
• Club activity allowance
• Other company events (monthly gettogethers etc.)
• Use of recreational facilities of Kanto IT Software Health Insurance Association affiliated sports clubs etc.
• Regular health checkups (once a year)

Insurance

• Social insurance
• Health insurance (Kanto IT Software Health Insurance Association)
• Unemployment insurance

Other benefits

• Transportation expenses are paid in full

Interview Process

1. CV Screening
2. 1st Interview
3. 2nd Interview
4. Final interview There will be an aptitude test and reference check before the final interview
5. Offer

This process is subject to change.

Remote Work :

No